docs: def heightmap_clamp(hm: np.ndarray, mi: float, ma: float) -> None:
      """Clamp all values on this heightmap between ``mi`` and ``ma``
  
      Args:
          hm (numpy.ndarray): A numpy.ndarray formatted for heightmap functions.
          mi (float): The lower bound to clamp to.
          ma (float): The upper bound to clamp to.
  
      .. deprecated:: 2.0
          Do ``hm.clip(mi, ma)`` instead.
      """
      hm.clip(mi, ma)